Southland galvanized steel pipe is compliant ASTM A53 specifications. Pipe comes in 18 In. to 60 In. lengths. Male threaded both ends and shipped with thread protectors. Galvanized pipe is used for residential potable water and drainage application. The pipe is zinc coated for corrosion resistance. Import. Size: 1-1/4 In. x 36 In. Material: Carbon Steel Connection Type: Threaded Schedule: Schedule 40 Inside Diameter: 1.380 In. Outside Diameter: 1.660 In. Wall Thickness: 0.140 In. Weight Per Sq Ft: 2.27 Lb. Pressure Rating: Temperature Rating: 366 F WARNING: This product can expose you to chemicals including lead which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov. - Nickel (Metallic)